10 South Riverside Plaza
10 S Riverside Plz, Chicago, IL 60606
70% provisional source coverage
USE BOUNDARYNot verified · Not dispatch ready
10 South Riverside Plaza is an office building at 10 S Riverside Plz in Chicago with City benchmark ID 101854. Current property pages identify La Caisse ownership and Hines management only for the combined 10 & 120 South Riverside campus. Factum keeps that broader campus scope explicit and does not infer 10-only title, management authority, tenant status or dispatch rules. It is Graph Mapped, not Verified or Dispatch Ready.
Canonical identity
This Public Seed links the scoped physical building to its Chicago benchmark record and publishes carefully bounded campus-level ownership, management and contact evidence. It keeps 10 South Riverside distinct from 120 South Riverside and withholds parcel, title, tenant and action-authority claims.
Area claims stay separate
Gross, rentable, and office area are not interchangeable. Factum stores each measurement with its source meaning instead of choosing a convenient single number.
What public guidance supports
These are sourced research answers, not permission to enter, reserve, submit, or dispatch. Current affected-party authorization remains required.
Identity boundary
The 10 South Riverside building is mapped separately from 120 South Riverside and from broader campus, rail, air-rights, parcel and tenant scopes.
City row and public property pages reviewed August 17, 2026Campus association
The current property ownership page describes La Caisse and Hines in owner and manager roles for the combined 10 & 120 campus only.
Current-undated property page reviewed August 17, 2026Public pathways
The campus site publishes leasing, management, community and tenant-portal pathways. They are non-authorizing and do not confer permission to contact, enter, work or dispatch.
Current-undated property pages reviewed August 17, 2026Questions this record answers
Each concise answer includes the same caveats shown elsewhere on the page.
01What is 10 South Riverside Plaza?+
It is an office building at 10 S Riverside Plz in Chicago with City benchmark ID 101854.
02Who owns and manages 10 South Riverside Plaza?+
The current property site identifies La Caisse and Hines for the combined 10 & 120 South Riverside campus. Factum has not established 10-only title or contractual management authority.
03Is 10 South Riverside Plaza the same record as 120 South Riverside Plaza?+
No. Factum keeps the two physical building records separate while retaining explicitly campus-wide source statements at their published scope.
04Can this record be used for access or dispatch?+
No. Public contact pages and a tenant-portal link do not establish access, work, safety, emergency or dispatch authority.
Explicit unknowns
Anything operationally material that is stale, incomplete, or unconfirmed remains visible here.
- 0110-only PIN, parcel geometry, legal description, title holder and beneficial ownership.
- 0210-only contractual management boundary and current authority of public contacts.
- 03Current tenant roster, occupancy and lease status.
- 04Current permits, life-safety, telecom, access, loading, emergency and dispatch rules.
Evidence register
Source links are direct. Authority and supported claim groups are stated so readers can inspect the underlying record.
- 01Chicago Energy Benchmarking covered-building record 101854 ↗
City of Chicago government data, reproduced August 17, 2026 · Supports: Benchmark ID, address, verification context and geography
- 0210 & 120 South Riverside property site ↗
Current property-controlled source reviewed August 17, 2026 · Supports: Campus relationship, 10 South Riverside availability and public tenant-portal pathway
- 0310 & 120 South Riverside ownership page ↗
Current property-controlled source reviewed August 17, 2026 · Supports: Campus-scoped La Caisse ownership and Hines management statements
- 0410 & 120 South Riverside contact page ↗
Current property-controlled source reviewed August 17, 2026 · Supports: Campus-scoped leasing, management and community contact categories
Public change history
Only meaningful, accepted public deltas appear here. The current record above remains canonical.
10 South Riverside Plaza
10 South Riverside Plaza was added as a Public Seed with verified physical and benchmark identity plus explicitly campus-scoped ownership and management evidence.